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From "Oded Rotem" <oded.rotem...@gmail.com>
Subject RE: unique output names for each reducers
Date Wed, 10 Feb 2010 07:27:09 GMT
Did you try one of the subclasses of MultipleOutputFormat to override the
filename in generateFileNameForKeyValue()?

-----Original Message-----
From: Mark N [mailto:nipen.mark@gmail.com] 
Sent: Wednesday, February 10, 2010 9:16 AM
To: common-user@hadoop.apache.org
Subject: unique output names for each reducers

Currently I could rename the output file name "part-00000" to other names
but is it possible that
I generate unique name for output files generated by each reducers?

for example

R1-00000 for file generated by reducer 1
R2-00000 for file generated by reducer 2

Any hints would be appreciated

-- 
Nipen Mark


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